drawbead

基本解释

And the characteristics of drawbead restraining force components at different geometric parameters are also discussed.
研究表明,拉深筋高度和拉深筋圆角半径对阻力均有显著的影响。
The equivalent drawbead model is a key factor that affects the precision of springback prediction.
等效拉延筋模型是影响回弹预测结果的一个重要因素。
The paper suggested a drawbead model in which Bauschinger effect and incline of neutral layer were taken into account.
建立了考虑板料中性层偏移、包辛格效应等因素的拉延筋解析模型。
In this paper, the use of drawbead and measures of improving forming quality of autobody panels have been discussed.
本文首先探讨了提高汽车覆盖件成形质量的措施，阐述了冲压成形中压埂的使用。
It pointed that the height of drawbead should be tried up firstly, the die torus radius secondly and the punch's finally.
指出应先修整模具拉延筋高度，然后修整凹模圆角半径，再修整凸模圆角半径。